baber/WOPTO huggingface dataset:
Patent JP-2005231196-A (JP)
Title: Mold for extrusion molding
Inventor: FUJII TOSHIKAZU
IPC: B29C48/92
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the dispersion of surface temperatures when a tube is extrusion-molded.  <P>SOLUTION: A mold for extrusion-molding a cylindrical continuous body has a mold main body 10, a first heater 4 arranged to wind the periphery of the mold main body, at least two second heaters 6 arranged in the shape of a circumference around the outlet 3 from which a molding material is extruded from the mold main body, and a control unit 12 for controlling the temperatures of the second heaters independently.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231553-A (JP)
Title: Carrying vehicle
Inventor: SUZUKI TOSHIO
IPC: B62B3/02
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying vehicle capable of safely carrying even a heavy article and satisfactorily moving the article in even a narrow space.  <P>SOLUTION: This vehicle is provided with a carrying vehicle main body capable of mounting articles, and front and rear wheels capable of supporting the carrying vehicle main body on a road surface by being born by the carrying vehicle main body. The vehicle is constituted of a supporting body mounted on the carrying vehicle main body, auxiliary wheels having axles mounted to rotate and roll on the supporting body, and a driving mechanism capable of rotatably adjusting the auxiliary wheels in the vertical direction in relation to the carrying vehicle main body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241365-A (JP)
Title: Wheel speed signal shaping circuit
Inventor: NISHIMURA TOSHIRO
IPC: G01P3/487
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel speed signal shaping circuit, capable of surely removing noise component for accurately inputting wheel speed signal in a microcomputer.  <P>SOLUTION: The wheel speed signal shaping circuit uses an analog filter 200 generating a wheel speed binary signal B<SB>p-A</SB>by comparing binary wheel speed signal S<SB>com</SB>(produced inside 200), which is digitized from the signal output of a wheel speed sensor 100, with a voltage threshold V<SB>th-2</SB>using a constant current source and analog-integrating, or a digital filter 200 which counts the digitized wheel speed signal S<SB>com</SB>(produced inside 200) by using a clock signal CLK; compares the parallel digital count signal PBC of the count output with the count threshold C<SB>th</SB>for generating a wheel speed B<SB>p-D</SB>. With this constitution, the signal output of the wheel speed sensor can be converted into a proper wheel speed digital signal by the work of an integrated circuit, without using a capacitor having a large capacitance. As a result, all the wheel speed signal shaping circuit can be integrated, size reduction of the circuit, improvements in the productivity and reliability improvement can be made.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238764-A (JP)
Title: Method for covering base material with tube
Inventor: TAKAHASHI MASAAKI
IPC: B29L29/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for covering a base material with a tube constituted so as to reduce the load to the tube, to prevent the wrinkles of the tube end to increase a coating speed or to reduce the total thickness of the tube and an adhesive layer.  <P>SOLUTION: In the method for covering the base material with the tube, the base material is set to a state that the outer peripheral surface of the base material is coated with an adhesive before the base material is covered with the tube and one end part of the tube is held to supply the adhesive to the inner surface of the tube from the coating start side in the tube covering direction to the base material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252326-A (JP)
Title: Pipeline type a/d converter
Inventor: ARAKI TATSUYUKI
IPC: H03M1/14
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase in power consumption even in a pipeline type A/D converter having high resolution.  <P>SOLUTION: In the pipeline type A/D converter, an operational amplifier 25 is used between sub-DAC of each of two adjacent stages among a first stage to a stage just preceding the final stage. The operational amplifier 25 is switched in time sharing and used so that when the preceding stage is sampled, the operational amplifier 25 is connected to a sample and hold section 23 of the poststage by a switch SW20 to perform a hold operation of the poststage, and when the poststage is sampled, the operational amplifier 25 is connected to a sample and hold circuit section 21 of the preceding stage by a switch SW10 to perform a hold operation of the preceding stage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245564-A (JP)
Title: Vacuum cleaner
Inventor: KAYAMA HIROYUKI
IPC: A47L9/32
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which makes it possible to pick up a handle provided near a body placed on the floor or the like without stooping down or bending the knee for carrying a vacuum cleaner body.  <P>SOLUTION: The vacuum cleaner has the handle 41 provided above the body 21, and a supporting part 42 for connecting the body 21 and the handle 41. The handle 41 is arranged in a position enabling a user to grip it without stooping or squatting from a standing posture. Since the user can grip the handle 41 without stooping or bending, the user can carry the body 21 easily and usability is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248774-A (JP)
Title: Positional change control device
Inventor: TOMITA TSUGIO
IPC: G05D3/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positional change control device, for shortening a time before start of movement or solving a problem of blocking of the movement.  <P>SOLUTION: Driving force to be applied to a movable object is calculated by a normal method and is defined as a first driving force, and a second driving force is calculated by a different method. Before positional change is detected, the second driving force is added to the driving force firstly applied, or the movable object is driven by using the second driving force as an alternative for the former. After the positional change is detected, the movable object is driven by the first driving force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250078-A (JP)
Title: Optical deflector
Inventor: KATO TAKAHISA
IPC: G02B26/10
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact optical deflector which performs a two-dimensional deflection scanning with a single element.  <P>SOLUTION: The optical deflector performs a deflection scanning with light emitted from a light source, and is composed of a supporting body, a vibration system, and a driving means which drives the vibration system. A driving having a deflection and scanning region of a substantially constant angular velocity is realized while a proper vibration mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245919-A (JP)
Title: Bracket for orthodontic correction of dentition
Inventor: SUZUKI SHIGETAKA
IPC: A61C7/14
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bracket for orthodontic correction of dentition not imposing much burden on a tooth by improving the strength of an arch wire insertion part and an insertion hole for a fixing pin.  <P>SOLUTION: The bracket for orthodontic correction of dentition comprises an adhesive surface 5 formed on the whole back face side of a bracket body 2 made of synthetic resins or ceramics, and bonded to the surface of the tooth; a tie wing 6 formed with grooves 6a in upper and lower positions on the surface side of the bracket body 2 in the same direction as the longitudinal formed direction of a groove of an arch wire insertion passage 4; and a pin insertion hole 8 passing through from one groove part 6a toward the other groove part 6a forming the tie wing 6 orthogonally to the formed direction of the arch wire insertion passage 4 in the bracket body 2. To enhance the strength of the arch wire insertion passage 4 and pin insertion hole 8 part, a wire slot reinforcing member 7 is integrally formed as a core member (a skeleton member).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252979-A (JP)
Title: Tv apparatus with voice memo function
Inventor: CHISHIRO TAKAFUMI
IPC: G10L19/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TV apparatus with a voice memo function in which an emergent message required by a user is displayed on an operation and setting screen to be able to communicate rapidly the message.  <P>SOLUTION: A voice data controller 24 comprises a voice data file control section 26 in which voice data signals output from a voice input section 25 are temporarily stored as a voice memory file and voice data is extracted from the voice file recorded in a card type recording medium 22, and an operation and setting screen image producing section 27 for producing the operation and setting screen images for supporting user's operation to record or reproduce voice memo. When specifying "emergency" in a message title to complete recording, the voice data file controller 26 recognizes "emergency" from the voice data file to display the voice data preferentially within display of a voice memory list 56 during storage of the file or immediately after the storage has been completed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259886-A (JP)
Title: Solid-state image pickup device and its manufacturing method
Inventor: KATSUNO MOTONARI
IPC: H01L27/146
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup device in which manufacturing cost is reduced and an increase in white blemish is suppressed and to provide a manufacturing method of the device.  <P>SOLUTION: In the solid-state image pickup device having a semiconductor substrate 1 where a photoelectric conversion region 3 is formed, the photoelectric conversion region 3 is formed inside the semiconductor substrate 1. An insulating film 2a functioning as element separation is formed in a region on the photoelectric conversion region 3 in the semiconductor substrate 1 so that it covers the photoelectric conversion region 3. A P-type region 19a functioning as a channel stopper of the insulating film 2a is formed between the insulating film 2a and the photoelectric conversion region 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330182-A (JP)
Title: Treating method of water to be treated containing organic material and nitrogen compound
Inventor: YAMADA ATSUSHI
IPC: C02F9/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating method of water to be treated containing organic materials and nitrogen compounds by which the water to be treated containing the organic materials and the nitrogen compounds can be quickly and efficiently treated, power consumption can be remarkably reduced and which can be realized with a comparatively small apparatus.  <P>SOLUTION: When the water to be treated containing the organic materials and the nitrogen compounds is treated, at least a part of at least a pair of electrodes 14, 15 are immersed in the water to be treated containing the organic materials and the nitrogen compounds to perform an electrochemical treatment step for treating the nitrogen compounds in the water to be treated by an electrochemical procedure and a biological treatment step for biologically treating the nitrogen compounds in the water to be treated after the electrochemical treatment step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260077-A (JP)
Title: Solid-state image pickup element, its manufacturing method and camera using element
Inventor: KATSUNO MOTONARI
IPC: H04N5/374
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup element in which a bonding leak is hard to occur although silicide is formed and a S/N ratio can be improved, and to provide a manufacturing method of the element and a camera using the element.  <P>SOLUTION: The solid-state image pickup element 20 is formed with a photoelectric conversion region 1 formed in a substrate 6, a transfer gate 2 for transferring charge converted in the photoelectric conversion region 1, a detection capacity part 3 accumulating charge transferred from the photoelectric conversion region 1 by applying a voltage to the transfer gate 2 and a MOS transistor 13 which signal-processes charge accumulated in the detection capacity part 3. Silicides 9 are formed only on the transfer gate 2 formed above the substrate 6 and a gate 5 of the MOS transistor 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253396-A (JP)
Title: Method for producing bread or confectionery added with xylitol on surface thereof
Inventor: YAMATSU ISAO
IPC: A23G3/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing bread or confectionery, which are added with xylitol on the surface thereof, have excellent refrigerant feeling and are effective to prevent dental caries, and to provide bread or confectionery added with xylitol on the surface thereof by using the method.  <P>SOLUTION: The bread and confectionery added with xylitol on the surfaces thereof are produced by adhering xylitol on the surface of dough and crystallizing the xylitol, wherein, as the xylitol, xylitol powder, xylitol aqueous solutions and molten xylitol are suitably used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257577-A (JP)
Title: Leak inspection device for hermetically sealed body
Inventor: HOTTA SHIGERU
IPC: G01M3/26
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leak inspection device for sensitively inspecting leak as to a body under inspection being moved on a belt conveyor.  <P>SOLUTION: This leak inspection device comprises a conveyance means 10 for causing the body 1 under inspection to pass through a tunnel 15 and a detection means 20 disposed in the tunnel 15. The detection means 20 includes pressing parts 21 and 22 for pressing the body 1 passing through the interior of the tunnel without stopping it, a detection part 23 for detecting specific gases leaking out of the body 1, and a gas supply part for introducing a gas not containing the specific gases or clean air into the tunnel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264469-A (JP)
Title: Flush toilet bowl
Inventor: KIDO TSUTOMU
IPC: E03D11/02
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tankless flush toilet bowl capable of fully washing the inside of the toilet bowl even if water supply pressure from a water pipe is low.  <P>SOLUTION: The flush toilet bowl is provided with a rim water flow part formed at the upper opening peripheral edge of a toilet bowl body, and jet holes opened toward a trap inflow port formed at the bottom of the toilet bowl body, wherein wash water can be discharged from the rim water flow part and the jet holes. A first conduit way and a second conduit way are connected in communication with a water supply pipe connected in communication with the water pipe through wash water supply means, and the first conduit way is connected in communication with the rim water flow part while a pump unit comprising a tank for storing water from the water pipe and a pump for supplying storage water in the tank to the jet holes through a third conduit way is disposed at the second conduit way.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264505-A (JP)
Title: Construction management method for pile driving
Inventor: KIMURA HIROSHI
IPC: H01S3/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction management method for pile driving carried out easily at a low cost.  <P>SOLUTION: In the construction management method for pile driving carried out by measuring the penetration amount 62 and rebound amount 61 of a pile 4, a reflecting plate 1 is mounted projecting orthogonally to the peripheral surface 41 of the pile 4, and a distance to the reflecting plate 1 is successively measured by a laser displacement gauge 2 installed above or below with a predetermined space to the reflecting plate 1, and recorded in a recorder 3. The penetration amount and rebound amount of the pile are obtained from the measured result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262384-A (JP)
Title: Diamond tool
Inventor: NODA KENJI
IPC: B82B3/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diamond sintered body having high welding resistance and flaking resistance.  <P>SOLUTION: The diamond sintered body 16 includes 50 to 98 volume % of a diamond particle having the average particle size of 50 μm or less, 1 to 40 volume % of a carbon nano tube, and at least one kind of iron group metal or an alkaline earth metal compound; and is characterized by setting an angle θ formed by the orientation direction of the carbon nano tube and a rake angle to 45° to 90°; and is used for a cutting edge part 17 of a cutting tool 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231732-A (JP)
Title: Bag with vinyl fastener
Inventor: MATSUMOTO KOJI
IPC: B65D33/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag with vinyl fastener which is easy to open.  <P>SOLUTION: The bag with vinyl fastener is characterized in that it is provided with a pair of tags on both of its outside surfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266611-A (JP)
Title: Fixing device
Inventor: MATSUNOBU HIROBUMI
IPC: H05B6/44
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device in which a fixing defect, such as density non-uniformity or image omission does not occur, by making a surface temperature of a fixing belt uniform in the peripheral direction and the lengthwise direction and by uniformly heating a toner image stuck on a surface of a sheet.  <P>SOLUTION: The fixing device 1 adopting a belt fixing system comprises a fixing belt 3, and heating rollers 5, 6 housing an induction heating coil 8 divided into a central coil part 8A and a side edge coil part 8B. The heating rollers 5, 6 are disposed inside the fixing belt 3. It is preferable that dividing positions of the respective induction heating coils 8 of the heating rollers 5, 6 are different from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262417-A (JP)
Title: Work tool holder
Inventor: HASEGAWA TADAAKI
IPC: B25F5/02
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To hold a work tool by a hand of a humanoid robot.  <P>SOLUTION: This work tool holder holds the work tool by the hand H of the robot R, and has a grip part 2 gripped by the hand of the robot, and installation parts 3 and 34 of the work tool, and has an angle adjusting means (a pin shaft 4, and a bellows part 35) between the installation parts and the grip part for adjusting an angle of the work tool to the grip part when necessary. Thus, the work tool can be held even by a hand structure being lower in a degree of freedom of a wrist and a fingertip and having only the function for gripping the palm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004215310-A (JP)
Title: Decoder for error correction turbo code
Inventor: YANO TAKASHI
IPC: H03M13/29
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo decoder which retains a sufficient error correction capability while reducing electric power consumption by lowering an arithmetic processing volume.  <P>SOLUTION: The invention provides a configuration with an input signal memory storing a turbo-encoded incoming data, a decoder making a Soft Output Viterbi Algorithm (SOVA) decoding and a decoding result memory storing an decoding result, a control section making repeated decodings and a memory storing an interleave pattern, and a determination means to determine a degree of reliability of the decoding result to determine the degree of reliability of the decoding result based on a soft determination value output from the SOVA decoder and exits the repeated decodings when the determination result satisfies an intended degree of reliability.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005277535-A (JP)
Title: Information recorder/reproducer and recording/reproducing method
Inventor: KATAOKA SATOSHI
IPC: G11B20/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recorder/reproducer and an information recording/reproducing method capable of outputting a high quality video image from an output terminal even when a high resolution signal incapable of processing is inputted, and capable of outputting a voice while sustaining synchronism with the output video image.  <P>SOLUTION: The recorder/reproducer for recording/reproducing information on a recording medium comprises a means 22 for receiving a video signal involving image signal specification information and extracting the image signal specification information, means 23 and 34 for through outputting the video signal by generating a video control signal for controlling whether the video signal is through outputted to the outside based on the image signal specification information, means 14 and 24 for selecting a voice signal corresponding to the video signal by outputting a voice control signal for selecting a voice signal corresponding to the video signal based on the video control signal, and a delay processing section 29 for synchronizing the selected voice signal with the video signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271126-A (JP)
Title: Combination shoe device
Inventor: YAKURAMAKI TADATSUGU
IPC: B24B21/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination shoe, disposing each of shoes corresponding to different diameters on the same plane and displacing the shoes to micro-finish the machined parts different in outside diameter of a workpiece.  <P>SOLUTION: A frame 21 is provided with a pair of guide shafts 23 displaced substantially orthogonal to the axial direction of the workpiece, and the guide shafts are supported to be freely slid by an actuator 24 fitted to the frame 21. A guide table 27 is mounted on the tip parts of the guide shafts 23. A table 31 is integrally provided on the guide table 27, and the table 31 is provided with a shoe frame 33 freely slid by an actuator 34 mounted on the table 31. The shoe frame 33 is provided with a combination shoe 38 having a stone 44 for the small-diameter and a stone 45 for the large-diameter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270817-A (JP)
Title: Gas separation membrane for vehicle
Inventor: OKU MASARU
IPC: B01D71/02
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas separation membrane for vehicle which has not only excellent gas separation ability but also satisfactory heat resistance and mechanical property.  <P>SOLUTION: The gas separation membrane for vehicle is obtained by molding a copolymer of a polyimide having sulfonic acid group represented by the chemical formula 1 and a cardo type polymer having a polyimide structure represented by the chemical formula 2 into a shape of separation membrane and carbonizing the copolymer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004324643-A (JP)
Title: Two-cycle engine
Inventor: FATTORUSSO ANTONIO
IPC: F02B25/16
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-cycle engine that can attain a suitable gas discharge value by minimizing its own size.  <P>SOLUTION: When a piston 5 is located at its specified position, a combustion chamber 3 communicates with a crankcase 4 through at least one piston window 16 or 23 formed on the piston 5 and at least one carrier channel 11 or 13. The carrier channels 11 and 13 are opened to the combustion chamber 3 through carrier windows 12 and 14. A carrier hole 15 and the carrier windows 12 and 14 open to the area of a cylinder hole 25, which is passed through by the piston 5. In this kind of two-cycle engine, when the piston 5 is moved toward the crank case 4, the carrier hole 15 does not completely close, while the carrier windows 12 and 14 start to open, according to this invention.  <P>COPYRIGHT: (C)2005,JPO&NCIPI